DESCRIPTION

The Fujitsu MBF200 solid-state Fingerprint Sensor is a rugged, super thin, silicon-based, direct contact, fingerprint acquisition device. Fingerprint authentication provides a reliable, quick, and user-friendly alternative to password inefficiency, which requires the user to recall and enter cumbersome and often numerous code combinations. One advantage of the MBF200 fingerprint sensor is its ease of integration into portable electronic systems such as laptops, personal digital assistant (PDAs), and cellular phones. Other advantages include: durable construction, high performance, exceptional image clarity, small size, low power consumption, and lower unit cost than optical scanners.??The MBF200 sensor consists of a 256x300 column and row configuration of tiny metal electrodes. Every column is linked to a pair of sample-and-hold circuits. The fingerprint image is recorded in sequence row by row. Each metal electrode acts as one capacitor plate and the contacting finger acts as the ...